Senior Integration Engineer - C#, APIs & Enterprise Systems

This position is listed on behalf of a partner company, which manages all applications and next steps. Our partner is looking for a Senior Integration Engineer - C#, APIs & Enterprise Systems based in Brazil.

In this role, you will design, develop, and maintain enterprise-grade integrations that connect complex business applications and enable seamless data exchange across different systems. You will take ownership of integration projects from initial technical requirements and architecture through development, testing, and production deployment. Working primarily with C# and .NET, you will build REST APIs, implement middleware solutions, and develop event-driven integrations using modern technologies. You will help organizations connect critical enterprise platforms, including ERP, financial management, and document management systems. Beyond development, you will ensure integrations remain secure, scalable, and reliable through robust error handling, monitoring, and automated testing. You will also collaborate directly with customers and cross-functional engineering teams, translating business requirements into effective technical solutions. This is an opportunity to take ownership of challenging integration projects and make a direct impact on enterprise operations and customer success.

How Jobgether works: We use an AI-powered matching process to ensure your application is reviewed quickly, objectively, and fairly against the role's core requirements. Our system identifies the top-fitting candidates, and this shortlist is then shared directly with the hiring company. The final decision and next steps (interviews, assessments) are managed by their internal team. We appreciate your interest and wish you the best!  Why Apply Through Jobgether?    Data Privacy Notice: By submitting your application, you acknowledge that Jobgether will process your personal data to evaluate your candidacy and share relevant information with the hiring employer. This processing is based on legitimate interest and pre-contractual measures under applicable data protection laws (including GDPR). You may exercise your rights (access, rectification, erasure, objection) at any time.     #LI-CL1